5075 search results - page 906 / 1015 » Convergence |
166
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ICCV
2003
IEEE
16 years 8 months ago
2003
IEEE
We propose a principled account on multiclass spectral clustering. Given a discrete clustering formulation, we first solve a relaxed continuous optimization problem by eigendecomp...
200
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ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
We present two solutions for the scale selection problem in computer vision. The rst one is completely nonparametric and is based on the the adaptive estimation of the normalized ...
150
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ICCV
1999
IEEE
16 years 8 months ago
1999
IEEE
Automatic grouping and segmentation of images remains a challenging problem in computer vision. Recently, a number of authors have demonstrated good performance on this task using...
177
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
Among image restoration literature, there are mainly two kinds of approach. One is based on a process over image wavelet coefficients, as wavelet shrinkage for denoising. The other...
168
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ECCV
2004
Springer
16 years 8 months ago
2004
Springer
Abstract. We describe a new approach for learning to perform classbased segmentation using only unsegmented training examples. As in previous methods, we first use training images ...